The USMCA, passed in 2018 under Trump’s first term, replaced the North American Free Trade Agreement (NAFTA), which took effect in 1998 and reshaped the continent’s economic structure.

In 2017 the then-president insisted on renegotiating the two-decade old North American Free Trade Agreement, which he described as a “disaster” that, along with China, had hollowed out the US ...

President Trump's sweeping tariffs threatened to upend free trade in North America and sent shock waves through the global supply chain.

Trudeau's resignation has shaken up Canadian politics, but experts say it will have little impact on Donald Trump's trade agenda.

Canadian Prime Minister Justin Trudeau must deal with President-elect Donald Trump's tariff threats, posing a risk and an opportunity.

President Trump's sweeping tariffs threatened to upend free trade in North America and sent shock waves through the global supply chain.